Audio Spectrum

[hmersch]

I have a ESP32-based AutoVisualtization on a tiny 1.3 OLED.
I would love to transform that the obegraensad is used for a abstract post-modern display of the frequencies.

Code base is currently ArduinoIDE thus I would either move the code to C++ or ... is there any way that the obegraensad' LEDs is controlable via ArduinoIDE? Any description on how to illumunate them from ArduinoIDE?

[raindancer2204]

I would also be intressed in a Spectrum Equilzer i had written an "Issue" for Feature Request.

[hmersch]

Could you send link thus I could like it? :-)

[raindancer2204]

Hi, I created it under the “Issues”. I don't know if it's the right place.
https://github.com/ph1p/ikea-led-obegraensad/issues/117